(R)-2-Amino-6-methyl-5,6,7,8-tetrahydropteridin-4(1H)-one CAS 136693-01-1
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 136693-01-1 |
| Molecular Formula | C7H11N5O |
| Molecular Weight | 181.20 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Order (R)-2-Amino-6-methyl-5,6,7,8-tetrahydropteridin-4(1H)-one (CAS 136693-01-1) pharmaceutical standards reference standard from CATO: ISO 17034 accredited producer, 130,000+ catalog items in stock. Molecular formula: C7H11N5O. Molecular weight: 181.20 g/mol. COA included with every batch.
Physical & Chemical Properties
| Molecular Formula | C7H11N5O |
| Molecular Weight | 181.20 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (faint amine-like odor) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 5.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1996 |
| Nitrogen Atoms | 5 |
Related R Standards
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- 3-(3-Amino-1h-1,2,4-triazol-1-yl)-1-methylpyrrolidin-2-one (CAS 1339393-63-3)
- 4-(5-Amino-1H-1,2,4-triazol-3-yl)-1-methylpyrrolidin-2-one (CAS 1351393-97-9)
- (5-Amino-1H-1,2,4-triazol-3-yl)(pyrrolidin-1-yl)methanone (CAS 921225-14-1)
- (S)-2-Amino-6-methyl-5,6,7,8-tetrahydropteridin-4(1H)-one (CAS 73573-51-0)
- 2-(2-Amino-6-methylpyrimidin-4-yl)hydrazinecarboximidamide (CAS 31414-53-6)
- 2-Amino-6-methyl-5,6,7,8-tetrahydropteridin-4(3H)-one (CAS 942-41-6)
- 3-Amino-5,6-dimethylpyrazine-2-carbohydrazide (CAS 6761-40-6)
Recommended Standards
- [2-(trifluoromethyl)cyclohexyl]methanamine (CAS 1375473-80-5)
- 2-Propyl-2-(trifluoromethyl)pyrrolidine (CAS 1394042-58-0)
- 1-(4,6-Dimethylpyrimidin-2-yl)-3-hydroxyguanidine (CAS 13223-24-0)
- 6-Bromo-2-methylquinazolin-4(3H)-one (CAS 5426-59-5)
- (4-((3-Fluorobenzyl)oxy)phenyl)methanamine (CAS 849805-95-4)
- (2,5-Dimethyl-4-(trimethylsilyl)phenyl)boronic acid (CAS 1059575-28-8)
- 5-tert-Butyl 2-ethyl 1H-imidazole-2,5-dicarboxylate (CAS 177417-73-1)
- tert-Butyl 3-oxohexahydro-1H-pyrrolo[3,4-c]pyridine-5(6H)-carboxylate (CAS 1780976-05-7)
- 1-Benzyl-3-((p-tolylamino)methylene)-1H-benzo[c][1,2]thiazin-4(3H)-one 2,2-dioxide (CAS 893313-36-5)
- Semaglutide impurity 201 (CAS CATO-C4X-2226201)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
- Worldwide shipping with full export documentation (HS code guidance available)
- Technical support: +86 13829788188 / jacky.chen@cato-chem.com